<p>The intent of this study is to consider changes in the naturalization of the self-as-object in both behavioral and mental spheres, or the "self-as-instrument" and "self-consciousself", respectively. The concern here is on the naturalness versus historicalness accorded these two aspects of the self-as-object. A focused examination of the treatment of the self-as-object in three theoretical schools, the Chicago School, Mass Society Theory, and Post-Modern school, assists in drawing the conclusion that the more the self-as-object is separated in these two spheres, the more the self-as-instrument, and in particular and self-as-egoistic-instrument, is naturalized. Further attendant with this separation is a selfconscious-self that becomes an increasingly historical and problematic construct.</p> / Thesis / Master of Arts (MA)